Help Blackberry 9900

Good evening has all here is my concerns(marigolds) is that my BB9900 ignites more load(charge) nothing more I have to try full of thing but nothing I have to change maintaining battery(drum kit) led red but nothing else I load(charge) ignites not the pc recognize him(it) not help I please I am fr to tell you I use the translation for you spoken and of understanding(including)